I'll call this bull shit.
Is it impossible? No. But it is almost impossible which means it is practically impossible.
Everybody can create an excel sheet and put random winning bets in it. It is not that hard.
Let the op share what op wants but I agree with you that the spreadsheet can be created unless op provided the real bet details on the site that op used instead of giving the spreadsheet shit. One more thing, it is not just 1 year but 3 years. It's not that simple to do but I can't believe with just the numbers on spreadsheet just as you said it coulr be random.
Showing off spreadsheet doesnt automatically counts as a legit one or could be real on what he's trying to prove on about making 5k to million in just 3 years.I agree that spreadsheet wont really be a sufficient proof
on this kind of milestone and would much more believable if he could post off on those bet slops or history on the site on which he do play and those history of bets to make it more legit
because claiming something like this wont really be that convincing which i do have the same views and perceptions on things too.